package com.wu.consumer;

import com.rabbitmq.client.Channel;
import com.wu.config.DelayedQueueConfig;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;

import java.nio.charset.StandardCharsets;
import java.util.Date;

/**
 * @program: RabbitMQ-Study
 * @author: 吴磊
 * @create: 2021-12-19 18:16
 * 消费者：基于插件的延迟消息
 */
@Component
@Slf4j
public class DelayQueueConsumer {
    @RabbitListener(queues = DelayedQueueConfig.DELAYED_QUEUE_NAME)
    public void receiveDelayedQueue(Message message, Channel channel) {
        String msg = new String(message.getBody(), StandardCharsets.UTF_8);
        log.info("当前时间：{}，收到延迟队列的消息：{}", new Date(), msg);
    }
}
